When the seatbelt straps are not properly taut even though it is fastened...
A)it will be uncomfortable but the seatbelt will not lose its effectiveness.
B)the seatbelt will not lose its effectiveness but it must be replaced.
C)the seatbelt will lose its effectiveness and may cause injuries during the accident.Correct
If the seatbelt is not properly adjusted and has slack, the body will travel a greater distance before being restrained by the belt, and may impact the steering wheel or windscreen.